Sentry®Safe 
INSULATED VAULT DOOR ARCHITECT’S SPECIFICATIONS The contractor will furnish and install (quantity) Sentry®Safe (No. 7832-2, 4, or 6; or No. 7840-2, 4, or 6) Vault Door(s), non-grout, flat sill type. Door will bear these labels: Underwriters’ Laboratories, Inc., Class 350 (2, 4, or 6) hour and Underwriters’ Relocking Device. Door will be 4 7/8” thick, with clear opening (78” H x 32” W or 78” H x 40” W). Vestibule will be adjustable to accommodate wall thickness of (7” to 18” - actual wall thickness must be specified). Entrance will be tapered no more than 10°. Real architrave will be removable. Door will be locked with 10 live bolts, each 11/16” in diameter, located five on each side of door. All exposed boltwork will be heavily nickel-plated and permanently lubricated. Boltwork automatically retracts when handle is opened, and automatically extends when the door shuts, unless non-standard locking options are used. Bolts will be checked by a three-tumbler Group II Key Change Combination Lock equipped with Underwriters Relocking Device to reset lock bolt if lock is damaged by tool attack. A second relocking device, also U.L. certified, automatically deadlocks door bolts in case of tool or torch attack. Door will be equipped with inside escape mechanism. Door will swing (right, left) with hinges on (right, left) when facing door. Hinges will have roller-thrust bearings. Door frame will be furnished with leveling screws. Door will be installed in accordance with manufacturer’s instructions supplied with each door. Door will be finished in textured paint. Color: gray, charcoal, forest green or tan. 
FACTORY OPTIONS Stainless steel hinge cover is standard on 4 and 6 hour doors only. Optional at extra cost on 2 hour doors. Installation instructions are furnished with each door. VAULT DOOR DIMENSION SCHEDULE
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